Bossy or Wimpy: Expressing Social Dominance by Combining Gaze and Linguistic Behaviors. - Nikolaus Bee; Colin Pollock; Elisabeth André; Marilyn A. Walker (IVA, 2010)

A Distant Supervision Approach for Identifying Perspectives in Unstructured User-Generated Text. - Attapol Thamrongrattanarit; Colin Pollock; Benjamin Goldenberg; Jason Fennell (IJCNLP, 2013)